Hubble detects a new, distant planet In an announcement Wednesday by the European Space Agency and the National Aeronautics and Space Administration, a French-led research team said three separate observations by the Hubble telescope had revealed a hot and puffed-up hydrogen atmosphere surrounding a planet orbiting the star HD 209458 in the constellation Pegasus, 150 light-years from Earth. Details are described in the Thursday issue of the journal Nature.
International Herald Tribune
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